/* 全局基础样式，适配 Ant Design Layout */
html, body, #root { height: 100%; }

:root {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.5;
  font-weight: 400;
}

a { text-decoration: none; }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: #f0f2f5; /* 与 Ant Design 默认背景一致 */
  color: #213547;
}

button { cursor: pointer; }

/* 保留浅色主题下的默认交互色即可 */
